When you add feature to profile you can't remove it with --remove parameter

Steps to reproduce:

1. fabric:create
2. features:list | grep camel-atom

Feature is uninstalled

3. fabric:profile-edit --features camel-atom jboss-fuse-full
4. fabric:profile-display jboss-fuse-full

Now you can see feature is in profile

5. features:list | grep camel-atom

Feature is installed

6. fabric:profile-edit --remove --features camel-atom jboss-fuse-full
7. fabric:profile-display jboss-fuse-full

Now you can see feature is still there

8. features:list | grep camel-atom

Feature is still installed